<template>
<div>
  <el-breadcrumb separator-class="el-icon-arrow-right">
    <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
    <el-breadcrumb-item>数据统计</el-breadcrumb-item>
    <el-breadcrumb-item>数据报表</el-breadcrumb-item>
  </el-breadcrumb>

  <el-card>
    <div id="main" style="width: 800px;height: 600px"></div>
  </el-card>
</div>
</template>

<script>
import echarts from '../../../node_modules/echarts'
import _ from 'lodash'
export default {
  name: "Report",
  data(){
    return {
      options: {
        title: {
          text: '用户来源'
        },
        tooltip: {
          trigger: 'axis',
          axisPointer: {
            type: 'cross',
            label: {
              backgroundColor: '#E9EEF3'
            }
          }
        },
        grid: {
          left: '3%',
          right: '4%',
          bottom: '3%',
          containLabel: true
        },
        xAxis: [
          {
            boundaryGap: false
          }
        ],
        yAxis: [
          {
            type: 'value'
          }
        ]
      }
    }
  },
  created() {
  },
  async mounted() {
    console.log(echarts)
    const {data:res}=await this.$http.get('reports/type/1')
    if(res.meta.status!==200){
      return this.$message.error('数据获取失败')
    }
    const  myChart=echarts.init(document.getElementById('main'));
    // 指定图表的配置项和数据
    const option1=res.data
    const options=_.merge(option1,this.options)
    myChart.setOption(options)
  },
  methods:{

  }
}
</script>

<style lang="less" scoped>

</style>
